alleryજો કોઈ સંખ્યાના 40% એ 160 હોય, તો તે સંખ્યા કઈ છે?
A320
B360
C480
D400
Answer & Solution
Correct answer: D. 400
0.40 * X = 160 => X = 160 / 0.40 = 400.
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